Sportradar takes Polymarket partnership across 300,000 matches

Sportradar has expanded its partnership with Polymarket across more than 20 sports leagues and competitions representing approximately 300,000 matches annually.

The agreement gives Polymarket access to official sports data, live odds, audiovisual content, fan-engagement products, marketing services and Sportradar’s integrity systems. It builds on the companies’ existing relationship covering the ATP Tour, Major League Baseball, the NHL, Major League Soccer and the UFC.

The expanded portfolio includes the Bundesliga, EuroLeague Basketball, the Chinese Basketball Association, Australia’s National Basketball League, the tennis Grand Slams and UTR Pro events. Sportradar will provide exclusive live streams for the Bundesliga and EuroLeague Basketball alongside the prediction markets available through Polymarket.

Sportradar’s Universal Fraud Detection System will monitor suspicious activity using artificial intelligence, while its Integrity Exchange will allow participating organisations to share potential threats through a secure network.

Founder and chief executive Carsten Koerl is positioning Sportradar as a core technology supplier to the growing prediction-market category. Ari Borod, Polymarket’s President of Sports Business Development, is leading the platform’s expansion into sports partnerships and official content.

The deal moves the relationship beyond sponsorship and into the infrastructure required to price markets, settle them reliably and show live action beside them. It also gives sports properties another distribution route for official data and streaming rights as prediction markets become more closely connected to mainstream fan engagement.